W5RGV.org The Official website for the South Texas Amateur Repeater Society

W5RGV.net The Official Website for the South Texas Amateur Repeater Society

South Texas Amateur Radio Club The South Texas Amateur Radio Club is a Texas Incorporated non-profit organization created to render public service during impending storms or severe weather

Rio Grande Valley Amateur Radio Club Facebook Facebook Page

DMR Net The [authoritative] home for all things DMR in the State of Texas

C.H.A.R.R.O. ARC  Brownsville’s oldest Amateur Radio Club